<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="名字" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入产品名字"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!-- <el-form-item label="商铺ID" prop="shopId">
        <el-input
          v-model="queryParams.shopId"
          placeholder="请输入商铺ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->

      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['product:goods:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['product:goods:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['product:goods:remove']"
          >删除</el-button
        >
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['product:goods:export']"
        >导出</el-button>
      </el-col> -->
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      border
      :data="goodsList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="id" align="center" prop="id" /> -->
      <el-table-column label="产品名字" align="center" prop="name" />
      <!-- <el-table-column label="商铺ID" align="center" prop="shopId" /> -->
      <el-table-column label="商品描述" align="center" prop="description" />
      <el-table-column label="库存(个)" align="center" prop="sum">
        <template slot-scope="scope">
          <el-tag type="success">{{ scope.row.sum }}</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="进货价格(成本)" align="center" prop="cost">
        <template slot-scope="scope">
          <el-tag v-show="scope.row.cost">￥：{{ scope.row.cost }}</el-tag>
        </template>
      </el-table-column>

      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="创建人" align="center" prop="createBy" />
      <el-table-column
        label="创建时间"
        align="center"
        prop="createTime"
        width="180"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <!-- <el-table-column label="排序字段" align="center" prop="sort" /> -->
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['product:goods:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['product:goods:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.page"
      :limit.sync="queryParams.rowsPerPage"
      @pagination="getList"
    />

    <!-- 添加或修改用品对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="产品名字" prop="name">
          <el-input v-model="form.name" placeholder="请输入名字" />
        </el-form-item>
        <!-- <el-form-item label="商铺ID" prop="shopId">
          <el-input v-model="form.shopId" placeholder="请输入商铺ID" />
        </el-form-item> -->
        <el-form-item label="商品描述" prop="description">
          <el-input v-model="form.description" placeholder="请输入商品描述" />
        </el-form-item>
        <!-- <el-form-item label="库存" prop="sum">
          <el-input v-model="form.sum" placeholder="请输入库存" />
        </el-form-item> -->
        <el-form-item label="成本" prop="cost">
          <el-input v-model="form.cost" placeholder="请输入成本" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
        <!-- <el-form-item label="排序字段" prop="sort">
          <el-input v-model="form.sort" placeholder="请输入排序字段" />
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listGoods,
  getGoods,
  delGoods,
  addGoods,
  updateGoods,
  delGoodsIds,
} from "@/api/product/goods";

import { getShop } from "@/api/product/item";
export default {
  name: "Goods",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用品表格数据
      goodsList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        page: 1,
        rowsPerPage: 10,
        name: null,
        shopId: null,
        // description: null,
        // sum: null,
        // cost: null,
        // createBy: null,
        // createTime: null,
        // sort: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "产品名称不能为空", trigger: "blur" },
          {
            min: 2,
            max: 20,
            message: "产品名字长度必须介于 2 和 20 之间",
            trigger: "blur",
          },
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur",
          },
        ],
        sum: [
          {
            pattern: /^[0-9]\d*$/,
            message: "必须为整数",
            trigger: "blur",
          },
        ],
        cost: [
          {
            pattern: /^(([0-9]+)|([0-9]+\.[0-9]{0,2}))$/,
            message: "输入数字并保留两位小数",
            trigger: "blur",
          },
        ],
      },
    };
  },
  created() {
    this.getList();
    this.getLoginShop();
  },
  methods: {
    // 获取登陆人店铺
    getLoginShop() {
      getShop().then((res) => {
        this.shopInfo = res.data;
      });
    },
    /** 查询用品列表 */
    getList() {
      this.loading = true;
      listGoods(this.queryParams).then((response) => {
        this.goodsList = response.data.list;
        this.total = response.data.totalCount;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        shopId: null,
        description: null,
        sum: null,
        cost: null,
        remark: null,
        createBy: null,
        createTime: null,
        sort: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.page = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.form.shopId = this.shopInfo.id;
      this.title = "添加用品";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getGoods(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改用品";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            addGoods(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            this.form.sum = 0;
            addGoods(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      if (row.id) {
        this.$modal
          .confirm('是否确认删除用品编号为"' + row.id + '"的数据项？')
          .then(function () {
            return delGoods(row.id);
          })
          .then(() => {
            this.getList();
            this.$modal.msgSuccess("删除成功");
          })
          .catch(() => {});
      } else {
        const ids = this.ids.join(",");
        this.$modal
          .confirm('是否确认删除用品编号为"' + ids + '"的数据项？')
          .then(function () {
            return delGoodsIds(ids);
          })
          .then(() => {
            this.getList();
            this.$modal.msgSuccess("删除成功");
          })
          .catch(() => {});
      }
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "product/goods/export",
        {
          ...this.queryParams,
        },
        `goods_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>
